What is 4/9 (3/8+6/7) ?

The solution to 4/9 (3/8+6/7) is 23/42

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4/9 (3/8+6/7)

\frac{4}{9} (\frac{3}{8} + \frac{6}{7})

\frac{23}{42}

Solution steps

\frac{4}{9} (\frac{3}{8} + \frac{6}{7})

Follow the PEMDAS order of operations

Calculate within parentheses

(\frac{3}{8} + \frac{6}{7}) : \frac{69}{56}

= \frac{4}{9} \cdot \frac{69}{56}

Multiply and divide (left to right)

\frac{4}{9} \cdot \frac{69}{56} : \frac{23}{42}

= \frac{23}{42}

- 3 (- 1)^{2} + 2 (- 1) + 2

5 - (0 \div 8 - 5)

2 \div 2 - 1

- 44/2 + 5/2

2 [(8 + 4 \div 2) - (6 \div 2)]